package com.woniu.darryringmall.front.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.woniu.darryringmall.front.entity.ActivitySpec;

/**
 * 活动中间表Service接口
 */
public interface ActivitySpecService extends IService<ActivitySpec> {

    void add(ActivitySpec activitySpec);

    void delete(int activityId,int userId);
}
